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Product Overview
The AM1808EZWTD4 is a high-performance ARM926EJ-S microprocessor from Texas Instruments, designed for embedded applications requiring a balance of processing power, peripheral integration, and low power consumption. Housed in a 361-ball NFBGA package (16x16 mm), it operates at up to 456 MHz and features a rich set of connectivity options including USB 2.0, Ethernet MAC, and multiple serial interfaces. This device is ideal for industrial control, medical devices, and human-machine interface (HMI) applications.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM926EJ-S |
| Max Frequency |
456 MHz |
| Package |
361-NFBGA (16x16 mm) |
| Operating Temperature |
-40°C to 105°C |
| USB |
2x USB 2.0 OTG, 1x USB 1.1 Host |
| Ethernet |
1x 10/100 Mbps MAC |
| Serial Interfaces |
3x UART, 2x SPI, 2x I2C, 1x McASP |
| Memory Controller |
DDR2/mDDR, NAND Flash, NOR Flash |
| Video |
LCD Controller (up to 1024x768) |
| Supply Voltage |
1.8V/3.3V I/O, 1.2V Core |
Key Features
- ARM926EJ-S core with 16KB I-cache and 16KB D-cache
- Integrated 10/100 Ethernet MAC with MII/RMII
- Two USB 2.0 OTG ports with PHY
- LCD controller supporting up to 1024x768 resolution
- Enhanced DMA controller for efficient data transfer
- Real-time clock (RTC) with battery backup
- Multiple power-saving modes
Target Applications
- Industrial automation controllers (e.g., PLCs, motor drives)
- Medical devices (e.g., patient monitors, infusion pumps)
- Human-machine interface (HMI) panels
- Portable data terminals
- Networking equipment (e.g., 5G base station control boards)
- Automotive infotainment (e.g., dashboard displays)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
AM1808EZWTD4. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
-
BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
AM1808EZWTD4 是德州儀器推出的一款高性能 ARM926EJ-S 微處理器,專為需要平衡處理能力、外設集成和低功耗的嵌入式應用而設計。採用 361 球 NFBGA 封裝(16x16 mm),最高工作頻率為 456 MHz,並配備豐富的連接選項,包括 USB 2.0、以太網 MAC 和多種串行接口。該器件非常適合工業控制、醫療設備和人機界面(HMI)應用。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM926EJ-S |
| 最高頻率 |
456 MHz |
| 封裝 |
361-NFBGA(16x16 mm) |
| 工作溫度 |
-40°C 至 105°C |
| USB |
2x USB 2.0 OTG,1x USB 1.1 Host |
| 以太網 |
1x 10/100 Mbps MAC |
| 串行接口 |
3x UART,2x SPI,2x I2C,1x McASP |
| 存儲控制器 |
DDR2/mDDR,NAND Flash,NOR Flash |
| 視頻 |
LCD 控制器(最高 1024x768) |
| 供電電壓 |
1.8V/3.3V I/O,1.2V 核心 |
核心特性
- ARM926EJ-S 核心,16KB I-cache 和 16KB D-cache
- 集成 10/100 以太網 MAC,支持 MII/RMII
- 兩個 USB 2.0 OTG 端口,帶 PHY
- LCD 控制器,支持最高 1024x768 分辨率
- 增強型 DMA 控制器,實現高效數據傳輸
- 實時時鐘(RTC),帶電池備份
- 多種省電模式
典型應用場景
- 工業自動化控制器(例如 PLC、電機驅動器)
- 醫療設備(例如病人監護儀、輸液泵)
- 人機界面(HMI)面板
- 便攜式數據終端
- 網絡設備(例如 5G 基站控制板)
- 汽車信息娛樂系統(例如儀表盤顯示)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 AM1808EZWTD4 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
-
現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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